package com.vue.admin.service.common.util;

/**
 * @program: tk-robot-service
 * @description:
 * @author: zhangyangyang
 * @create: 2020-01-07 10:08
 **/
public class CommonUtils {

    /**
     * 对象是否为空
     *
     * @param obj
     * @return
     */
    public static boolean isNullOrEmpty(Object obj) {
        if(obj == null) {
            return true;
        }
        return false;
    }
}
